#3C821C#3C821C

#3C821C is a mid, vivid green. Relative luminance 0.170; OKLCH L 54.1% C 0.151 H 138.0°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#3C821C
RGB	rgb(60, 130, 28)
HSL	hsl(101, 65%, 31%)
HSV	hsv(101, 78%, 51%)
CMYK	cmyk(53.8%, 0%, 78.5%, 49%)
CIE-LAB	lab(48.27, -40.55, 45.16)
CIE-LCH	lch(48.27, 60.70, 131.92°)
OKLab	oklab(54.06% -0.1122 0.101)
OKLCH	oklch(54.06% 0.151 138)
XYZ	xyz(10.0554, 17.0090, 3.8516)
Luminance	0.1701 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C821C #621C82

analogous

#6F821C #3C821C #1C822F

triadic

#3C821C #1C3C82 #821C3C

tetradic

#3C821C #1C6F82 #621C82 #822F1C

square

#3C821C #1C6F82 #621C82 #822F1C

split-complementary

#3C821C #2F1C82 #821C6F

monochromatic

#0E1D06 #255011 #3C821C #53B427 #71D642

Accessibility & contrast

On white

4.77

#3C821C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#3C821C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C821C

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C821C	#FFFFFF	#000000	##FFFFFF
##3C821C	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867604

Deuteranopia (green-blind)

#7D7027

Tritanopia (blue-blind)

#367D6F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3c821c;
/* rgb */ color: rgb(60, 130, 28);
/* oklch */ color: oklch(54.1% 0.151 138.0);

Tailwind

colors: {
  custom: {
    50: '#7aa760',
    500: '#3c821c',
    950: '#000000',
  },
}

SCSS

$custom: #3c821c;
$custom-light: #7aa760;
$custom-dark: #000000;

JSON

{
  "hex": "#3c821c",
  "rgb": {
    "r": 60,
    "g": 130,
    "b": 28
  },
  "hsl": {
    "h": 101.176,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54061,
    "c": 0.15095,
    "h": 138
  },
  "luminance": 0.1701
}

Semantic roles & 50–950 ramp

primary

#3C821C

secondary

#9244B5

accent

#40E8B3

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #3C821C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →